<script setup>
import {
    Management,
    Promotion,
    UserFilled,
    User,
    Crop,
    EditPen,
    SwitchButton,
    CaretBottom
} from '@element-plus/icons-vue'
import avatar from '@/assets/default.png'

//调取函数，获取用户详细信息
import {userInfoService} from '@/api/user.js'
import useUserInfoStore from '@/stores/userinfo.js'
import {useTokenStore} from '@/stores/token.js'
const tokenStore =useTokenStore();

const userInfoStore= useUserInfoStore();
const getUserInfo=async()=>{
//调用接口
let result=await userInfoService();
//数据存储到pinia中
userInfoStore.setInfo(result.data);
}
getUserInfo();

//条目被点击后调用的函数
import {useRouter} from 'vue-router'
const router=useRouter();
import {ElMessage,ElMessageBox} from 'element-plus'
const handleCommand=(command)=>{
    //判断指令
    if(command==='logout'){
        //退出登录
        ElMessageBox.confirm(
    '您确认要退出吗？',
    '温馨提示',
    {
      confirmButtonText: '确认',
      cancelButtonText: '取消',
      type: 'warning',
    }
  )
    .then(async() => {
//退出登录
//1.清空pinia中存储的token以及个人信息
tokenStore.removeToken()
userInfoStore.removeInfo()
//2.跳转到登录页面
router.push('/login')

      ElMessage({
        type: 'success',
        message: '退出登录成功',
      })
    })
    .catch(() => {
      ElMessage({
        type: 'info',
        message: '用户取消了退出登录',
      })
    })

    }else{
        //路由
        router.push('/user/'+command)

    }
}

</script>
<template>
    <!-- element-plus中的容器 -->
    <el-container class="layout-container">
        <!-- 左侧菜单 -->
        <el-aside width="200px">
            <div class="el-aside__logo"></div>
            <!-- element-plus的菜单标签 -->
            <el-menu active-text-color="#ffd04b" background-color="#232323"  text-color="#fff"
                router>
                <el-menu-item index="/article/manage">
                    <el-icon>
                        <Promotion />
                    </el-icon>
                    <span>商品信息</span>
                </el-menu-item>
            </el-menu>
        </el-aside>
        <!-- 右侧主区域 -->
        <el-container>
            <!-- 头部区域 -->
            <el-header>
                <div>商家：<strong>{{ userInfoStore.info.nickname }}</strong></div>
                <!-- 下拉菜单 -->
                <!-- command: 条目被点击后会触发，事件函数上可以声明一个参数，接收条目对应的指令-->
                <el-dropdown placement="bottom-end" @command="handleCommand">
                    <span class="el-dropdown__box">
                        <!-- 头像 -->
                        <el-avatar :src="userInfoStore.info.userPic?userInfoStore.info.userPic:avatar" />
                        <el-icon>
                            <CaretBottom />
                        </el-icon>
                    </span>
                    <template #dropdown>
                        <el-dropdown-menu>
                            <el-dropdown-item command="logout" :icon="SwitchButton">退出登录</el-dropdown-item>
                        </el-dropdown-menu>
                    </template>
                </el-dropdown>
            </el-header>
            <!-- 中间区域 -->
            <el-main>
            <router-view></router-view>
            </el-main>
            <!-- 底部区域 -->
            <el-footer>计算机2101-3210602015-李洋-java技能测试</el-footer>
        </el-container>
    </el-container>
</template>

<style lang="scss" scoped>
.layout-container {
    height: 100vh;

    .el-aside {
        background-color: #232323;

        &__logo {
            height: 120px;
            background: url('@/assets/logo.png') no-repeat center / 120px auto;
        }

        .el-menu {
            border-right: none;
        }
    }

    .el-header {
        background-color: #fff;
        display: flex;
        align-items: center;
        justify-content: space-between;

        .el-dropdown__box {
            display: flex;
            align-items: center;

            .el-icon {
                color: #999;
                margin-left: 10px;
            }

            &:active,
            &:focus {
                outline: none;
            }
        }
    }

    .el-footer {
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 14px;
        color: #666;
    }
}
</style>